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The BOSCH Ignition Unit 87072071420 is an essential component designed for specific BOSCH tankless water heaters. This ignition control module plays a key role in starting the burner ignition sequence. It generates a high-voltage spark to ignite the gas-air mixture within the water heater. Using OEM parts ensures compatibility and maintains the warranty protection.
This ignition unit is crucial for the effective operation of BOSCH tankless water heaters.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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